you saw george w. bush in the crowd and he won't be there this year nor is his father because he is recovering from bronchitis. celebrations start with the parade and the balls and you know the pomp and circumstances today. the official business was yesterday and then they will celebrate today. >> 800,000 people expected to be there today. and also if you want to head to the inauguration but don't want to deal with the hassles of driving you could have another option. today, there's going to be a special marc train service to dc. mta official will be on penn and brunswick line selling tickets costing about $25 for a round trip ticket and they only acceptcash. trains will not run all day so double check the schedule beforeheading out the door. >>> when president obama takes the oath of office today, he is going to use the bible that oncebelonged to dr. martin luther king junior and today is a national holiday in his memory. he would have turned 84 last tuesday. the reverend jesse jackson participated at